1. Department of Chemical and Biomolecular Engineering
2. National University of Singapore
3. Singapore
4. CNRS
5. LCC (Laboratoire de Chimie de Coordination)
6. F-31077 Toulouse Cedex 4
7. France
8. Université de Toulouse
9. CIRIMAT
10. CNRS-INP-UPS
11. INP-ENSIACET
12. Toulouse Cedex 4